3020-00-327-1673 GEAR,SPUR Index 3020-00-327-1675 GEAR SET,BEVEL,MATCHED

National Stock Number:
3020-00-327-1674

Federal Supply Class:
3020

National Item Identification Number:
003271674

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
185481603956NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER0.156 INCHES FIRST END
END NOMINAL LENGTH0.407 INCHES FIRST END
FACE NOMINAL WIDTH0.281 INCHES
FIRST STEP NOMINAL DIAMETER0.250 INCHES FIRST END
FIRST STEP NOMINAL LENGTH0.421 INCHES FIRST END
HUB STYLE DESIGNATOR1 STEP BOTH ENDS
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.828 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.4375 INCHES
PITCH DIAMETER0.4062 INCHES NOMINAL
PRECISION CLASSIFICATIONULTRA PRECISION CLASS 1
PRESSURE ANGLE14.50000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY26
TOOTH FORMSTANDARD


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